{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2051587644",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17e23fade7d712f80819b6ed0198220cccf2434ef966d14ef12ce4fd8c31a581",
    "signature": "0x7c534e200cbd5b7ec24ba3ec4c7053c25bdacff419ce722aae1c2d3762cf48ac31c797584a339ee89c4cecd83b26c49f13d2f2f7f45d36123601682f1dba7b441b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}